CN113075295B - Detection device and processing method for electromechanical equipment shell - Google Patents
Detection device and processing method for electromechanical equipment shell Download PDFInfo
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- CN113075295B CN113075295B CN202110323849.2A CN202110323849A CN113075295B CN 113075295 B CN113075295 B CN 113075295B CN 202110323849 A CN202110323849 A CN 202110323849A CN 113075295 B CN113075295 B CN 113075295B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
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- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to a mechanical parts testing arrangement's field especially relates to a detection device and processing method of electromechanical device shell, and it includes quick-witted case and the mounting bracket of setting on the quick-witted case, is equipped with the locating seat on the machine case top surface, and the bottom of mounting bracket is equipped with the subassembly of detecting a flaw, and the quick-witted incasement is equipped with and is used for driving locating seat pivoted driving piece, is equipped with coaxial detection component on the quick-witted case. The present application has the effect of expanding the detection range of the motor housing and reducing the occurrence of the situation of difficult assembly due to the precision error.
Description
Technical Field
The application relates to the field of mechanical component testing devices, in particular to a machining method of a detection device of an electromechanical equipment shell.
Background
When the motor shell is prepared, the fan in the motor rotates at a high speed when the motor runs, so that enough gaps are reserved between the fan blades and the motor shell in the process of rotating the fan, and the motor shell needs to be ensured to have higher precision.
At present, after the motor housing is produced, only the housing of the motor is generally subjected to air tightness detection, and the motor housing with tiny cracks or gaps is removed, so that the screening of the motor housing is realized.
With respect to the related art described above, the inventors considered that there is less detection of accuracy of the motor housing, and that the motor housing having low processing accuracy is likely to be difficult to assemble at the time of installation.
Disclosure of Invention
In order to expand the detection range of the motor shell and reduce the situation of difficult assembly caused by precision errors, the application provides a detection device and a processing method of an electromechanical equipment shell.
On the one hand, the detection device for the electromechanical equipment shell adopts the following technical scheme:
the utility model provides a detection device of electromechanical device shell, includes quick-witted case and the mounting bracket of setting on the quick-witted case, be equipped with the positioning seat on the machine case top surface, the bottom of mounting bracket is equipped with the subassembly of detecting a flaw, the quick-witted incasement is equipped with and is used for driving positioning seat pivoted driving piece, be equipped with coaxial detection subassembly on the machine case.
Through adopting above-mentioned technical scheme, detect motor housing's inside crackle and axiality through setting up fault detection subassembly and coaxial detection subassembly, carry out more comprehensive detection to the motor housing of area, reduce the circumstances that appears because the assembly difficulty that the precision error leads to.
Optionally, the subassembly of detecting a flaw includes installation sleeve, supersonic generator and lift cylinder, supersonic generator sets up in the installation sleeve, the lift cylinder sets up on the mounting bracket top surface, the piston rod of lift cylinder is towards the mounting bracket and sets up on the top of installation sleeve.
Through adopting above-mentioned technical scheme, lift cylinder promotes the installation sleeve decline, and the installation sleeve descends and makes supersonic generator and motor housing laminating, detects detecting a flaw to the motor housing. The lifting cylinder pulls the mounting sleeve to rise, so that the motor shell is conveniently taken out.
Optionally, coaxial detection subassembly includes mount pad, connecting rod and drive piece, connecting rod one end sets up in the mount pad, and the other end extends to the positioning seat, the drive piece sets up and is close to positioning seat one end at the connecting rod, be equipped with the elastic component between drive piece and the connecting rod, be equipped with the touch-sensitive lever on the drive piece orientation connecting rod one side, be equipped with micro-gap switch on the connecting rod.
By adopting the technical scheme, when the positioning seat drives the motor shell to rotate, the motor shell swings due to coaxiality errors, the motor shell pushes the transmission piece to extrude the elastic piece, the touch rod on the transmission piece approaches the micro-switch, and the touch rod triggers the micro-switch to detect the micro-switch as a defective product.
Optionally, a guide rod is arranged on one surface of the transmission piece, facing the connecting rod, and a guide hole for inserting the guide rod is formed in the end surface, close to one end of the transmission piece, of the connecting rod.
By adopting the technical scheme, the guide rod slides in the guide hole, the moving direction of the transmission piece is guided, and the detection precision of coaxiality is improved.
Optionally, a plurality of mounting holes have been seted up on the quick-witted case top surface, and a plurality of the mounting hole has been followed the circumferencial direction interval arrangement of positioning seat a plurality of, every all be equipped with ranging sensor in the mounting hole.
Through adopting above-mentioned technical scheme, the range finding sensor passes through the mounting hole and measures the distance of the bottom surface of motor housing, conveniently measures the planarization of motor housing bottom surface, carries out more comprehensive detection to the motor housing of area, reduces the circumstances that appears because the assembly difficulty that the precision error leads to.
Optionally, be equipped with the supporting seat on the mounting bracket, a plurality of have been arranged to the interval on the supporting seat, every all be equipped with the cam on the supporting seat, it is adjacent be equipped with the transmission shaft between the supporting seat, be equipped with on the mounting bracket and be used for driving transmission shaft pivoted driving motor, be equipped with the gangbar on the terminal surface of cam, a plurality of cams are connected to the gangbar, be equipped with the clamping assembly who is used for centre gripping motor housing on the gangbar, be equipped with the branch sieve subassembly on the machine case.
Through adopting above-mentioned technical scheme, the clamping component drives motor housing and carries, realizes motor housing's automatic handling, promotes detection efficiency. The screening component is used for burning and screening the motor shell which is detected, so that qualified products and defective products of the motor shell can be conveniently sorted.
Optionally, divide the screen assembly to include first conveyer belt and second conveyer belt, first conveyer belt and second conveyer belt are arranged along sharp, the direction of delivery of first conveyer belt and second conveyer belt is opposite, be equipped with the distribution area between first conveyer belt and the second conveyer belt.
Through adopting above-mentioned technical scheme, the distribution area carries the qualification products and the defective products of motor housing separately, and qualification products and defective products carry on first conveyer belt and second conveyer belt respectively, conveniently distinguish qualification products and defective products.
Optionally, the clamping assembly includes polylith linkage rod, clamping cylinder and clamping jaw, the polylith the linkage rod is arranged at the linkage rod interval, and the polylith the linkage rod bottom downwardly extending, clamping cylinder sets up on the linkage rod, clamping cylinder's piston rod orientation positioning seat, clamping cylinder corresponds the linkage rod interval and has arranged a plurality ofly, the clamping jaw sets up on clamping cylinder's piston rod, clamping jaw corresponds clamping cylinder interval and has arranged a plurality ofly.
Through adopting above-mentioned technical scheme, the piston rod of clamp cylinder stretches out, drives the clamping jaw and with the shell centre gripping of motor, conveniently with the motor shell centre gripping and gradually remove under the drive of gangbar, realize the self-holding and the automatic handling of motor shell.
On the other hand, the processing method of the electromechanical equipment shell provided by the application adopts the following technical scheme:
the processing method of the electromechanical equipment shell comprises the detection device of the electromechanical equipment shell, and is characterized in that: step 1, manufacturing a blank of a motor shell in a die-casting mode; sending the blank of the motor shell into a machining center, and carrying out finish machining on the blank of the motor shell to prepare a finished motor shell;
step 2, conveying the motor housing to be detected to the case, and conveying the motor housing to be detected to the positioning seat;
step 3, the flaw detection assembly descends to be attached to the top surface of the motor shell, and the crack inside the motor shell is detected;
step 4, detecting the flatness of the bottom surface of the motor shell by a ranging sensor in the chassis, driving the positioning seat to rotate by the driving piece, and detecting the coaxiality of the motor shell by a coaxial detection assembly;
step 5, screening the detected qualified products and defective products;
and 6, cleaning the motor shell, and grinding and polishing the motor shell after cleaning.
Through adopting above-mentioned technical scheme, accomplish the finish machining at the motor shell after, in time detect the shell of motor to divide the sieve with qualification products and defective products, when promoting product quality, the convenience is in time remedied the defective products, reduces the loss.
Optionally, in step 2, before the motor housing to be detected is conveyed to the positioning seat, code spraying is performed on the motor housing, and recording is performed; in step 4, after finishing the flatness detection of the motor housing, recording the detected data corresponding to the motor housing, and screening the qualified products and the defective products according to the comparison of the recorded value and the error value.
Through adopting above-mentioned technical scheme, through spouting the different problems that the convenient quick assurance of sign indicating number corresponds of sign indicating number different motor shells, the convenience carries out the remedy of different modes to bad motor shell, promotes motor shell's remedy efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the coaxiality, the flatness and the internal cracks of the motor shell are detected, the detection range of the motor shell is enlarged, the product quality of the motor shell is improved, and the situation that the motor shell is difficult to assemble due to machining precision is reduced;
2. and the screening assembly is arranged to screen the qualified motor shell and the poor motor shell, so that the motor shell can be conveniently screened and conveyed.
Drawings
Fig. 1 is a schematic view of a structure of a motor housing in the related art.
Fig. 2 is a schematic overall structure of an embodiment of the present application.
Fig. 3 is a schematic diagram showing the internal structure of the chassis.
Fig. 4 is a schematic diagram showing the structure of the coaxial detecting assembly.
Fig. 5 is a schematic diagram showing the structure of the clamping assembly.
Reference numerals illustrate: 1. a chassis; 2. a mounting frame; 3. a positioning seat; 4. a driving member; 5. a flaw detection assembly; 51. an ultrasonic generator; 52. a mounting sleeve; 53. a lifting cylinder; 6. a coaxial detection assembly; 61. a transmission plate; 62. a connecting rod; 63. a mounting base; 64. an elastic member; 65. a guide rod; 66. a micro-switch; 67. a touch lever; 7. a clamping assembly; 71. a hanging plate; 72. a clamping cylinder; 73. a clamping jaw; 8. a screening assembly; 81. a first conveyor belt; 82. a second conveyor belt; 83. a dispensing belt; 9. a ranging sensor; 10. a support base; 11. a cam; 12. a linkage rod; 13. a driving motor; 14. a transmission shaft; 101. a housing; 102. and giving way holes.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-5.
Referring to fig. 1, a motor housing includes a housing 101 and a connection portion, wherein the housing 101 and the connection portion are integrally formed, and a relief hole 102 is coaxially formed in the housing 101.
The embodiment of the application discloses a detection device for an electromechanical equipment shell. Referring to fig. 2 and 3, the detecting device case 1 of the electromechanical device case and the mounting frame 2 arranged on the case 1, the middle part of the case 1 is provided with the positioning seat 3, the motor case is sleeved on the positioning seat 3, the side wall of the positioning seat 3 is attached to the inner wall of the yielding hole 102, the positioning of the motor case on the case 1 is realized, and the detection of the motor case is facilitated.
Referring to fig. 2 and 3, the bottom end of the mounting frame 2 is provided with a flaw detection assembly 5, the flaw detection assembly 5 comprises a mounting sleeve 52, an ultrasonic generator 51 and a lifting cylinder 53, the lifting cylinder 53 is fixed on the top surface of the mounting frame 2, a piston rod of the lifting cylinder 53 faces the positioning seat 3, the mounting sleeve 52 is fixed on the piston rod of the lifting cylinder 53, and the ultrasonic generator 51 is arranged in the mounting sleeve 52. The piston rod of the lifting cylinder 53 is extended to attach the mounting sleeve 52 to the top surface of the motor housing, and the ultrasonic generator 51 emits ultrasonic waves to the motor housing to perform ultrasonic flaw detection. After flaw detection is completed, the piston rod of the lifting cylinder 53 is retracted, so that the motor housing is conveniently taken down from the positioning seat 3.
Referring to fig. 3 and 4, a driving member 4 for driving the positioning seat 3 to rotate is arranged in the case 1, the driving member 4 is specifically a servo motor, the servo motor operates to drive the positioning seat 3 to rotate, and the positioning seat 3 drives the motor housing to rotate. Be equipped with coaxial detection component 6 on the machine case 1, coaxial detection component 6 includes mount pad 63, connecting rod 62 and transmission piece 61, and mount pad 63 is fixed on machine case 1 top surface, and connecting rod 62 detachably connects on mount pad 63, and transmission piece 61 sets up in connecting rod 62 one end of keeping away from mount pad 63. An elastic piece 64 is arranged between the connecting rod 62 and the transmission piece 61, and the elastic piece 64 is specifically a rubber pad. A touch rod 67 is fixed on one surface of the transmission plate 61 facing the connecting rod 62, and a micro switch 66 is fixed on the connecting rod 62. The transmission plate 61 is attached to a side wall of the motor housing, and when the motor housing rotates, the motor housing swings due to an error in coaxiality between the relief hole 102 and the housing 101. The motor housing presses the transmission plate 61, the transmission plate 61 transmits to the elastic member 64, the elastic member 64 is compressed, and when the micro switch 66 is triggered by the trigger lever 67, the motor housing is confirmed to be defective. After the coaxial detection is completed, the motor housing is taken down from the positioning seat 3, the elastic piece 64 is reset under the action of elastic force, and the trigger rod 67 stops triggering the micro switch 66.
Referring to fig. 3 and 4, a guide rod 65 is integrally formed on a surface of the transmission plate 61 facing the connection rod 62, a guide hole into which the guide rod 65 is inserted is formed on a surface of the connection rod 62 facing the transmission plate 61, and the guide rod 65 extends into the guide hole through the elastic member 64. In the process of the forced movement of the transmission plate 61, the movement direction of the transmission plate 61 is guided by the guide rod 65 and the guide Kong Duichuan, so that the detection precision of the transmission plate 61 is improved.
Referring to fig. 3, a plurality of mounting holes are penetrated through the top surface of the chassis 1, the plurality of mounting holes are arranged at intervals along the circumferential direction of the positioning seat 3, and each mounting hole is internally clamped with a ranging sensor 9. The distance measuring sensor 9 measures the distance to the bottom surface of the motor housing, and detects the flatness by comparing the measured distances at different positions with a preset value.
Referring to fig. 3 and 5, a plurality of supporting seats 10 are fixed on the top surface of the mounting frame 2, the plurality of supporting seats 10 are arranged at intervals along the length direction of the mounting frame 2, and the plurality of supporting seats 10 are arranged at intervals along the width direction of the mounting frame 2 in two rows. Every supporting seat 10 is last all to be equipped with cam 11, and coaxial transmission shaft 14 that is equipped with between the adjacent cam 11 is equipped with driving motor 13 on the top surface of mounting bracket 2, and driving motor 13 is biax motor in this application specifically, driving motor 13's output shaft and the coaxial fixed connection of transmission shaft 14, articulates on the terminal surface of cam 11 has gangbar 12, and gangbar 12 extends and articulates with a plurality of cams 11 along mounting bracket 2 length direction. The driving motor 13 operates to drive the transmission shaft 14 to rotate, and the transmission shaft 14 drives the cam 11 to rotate in the rotating process, so that continuous reciprocating swing of the linkage rod 12 is realized.
Referring to fig. 3 and 5, a clamping assembly 7 for clamping a motor housing is arranged on the linkage rod 12, the clamping assembly 7 comprises a plurality of hanging plates 71, clamping cylinders 72 and clamping jaws 73, the hanging plates 71 are vertically fixed on the side wall of the linkage rod 12, the bottom ends of the hanging plates 71 extend downwards, the clamping cylinders 72 are fixed on the hanging plates 71, the clamping cylinders 72 are distributed at intervals corresponding to the hanging plates 71, the clamping jaws 73 are fixed on piston rods of the clamping cylinders 72, and the clamping jaws 73 are distributed at intervals corresponding to the clamping cylinders 72. In the up-and-down swinging process of the linkage rod 12, the suspension plate 71 is driven to swing up and down, and the piston rod of the clamping cylinder 72 stretches and contracts to clamp or loosen the motor housing, so that the motor housing is carried.
Referring to fig. 3, a screening assembly 8 is disposed at one end of the chassis 1 in the length direction, the screening assembly 8 includes a first conveyor belt 81 and a second conveyor belt 82, the first conveyor belt 81 and the second conveyor belt 82 are arranged along a straight line, the conveying directions of the first conveyor belt 81 and the second conveyor belt 82 are opposite, and a distributing belt 83 is disposed between the first conveyor belt 81 and the second conveyor belt 82. The motor housing is conveyed onto the distribution belt 83 by the clamping jaw 73, the distribution belt 83 conveys qualified products to the first conveying belt 81 according to the detection result, and defective products to the second conveying belt 82, so that automatic screening of the motor housing is realized.
The implementation principle of the detection device of the electromechanical equipment shell in the embodiment of the application is as follows: the motor shell is sleeved on the positioning seat 3, and the lifting cylinder 53 pushes the mounting sleeve to descend so as to carry out flaw detection on the motor shell. The distance measuring sensor 9 in the top surface of the casing 1 measures the gap between the motor casing and the top surface of the casing 1, and detects the flatness of the motor casing. The piston rod of the lifting cylinder 53 is retracted, and the driving piece 4 drives the positioning seat 3 to rotate, so that coaxiality detection of the motor housing is performed. After the detection, the motor housing is carried by the holding claws 73 onto the distributing belt 83, and the distributing belt 83 conveys the motor housing to the first conveyor belt 81 or the second conveyor belt 82, and the motor housing is separated.
The embodiment of the application also discloses a processing method of the electromechanical equipment shell, which is used in combination with the detection device of the electromechanical equipment shell.
Step 1, manufacturing a blank of a motor shell in a die-casting mode; and (3) sending the blank of the motor shell into a machining center, and carrying out finish machining on the blank of the motor shell to prepare the finished motor shell.
And 2, spraying codes on the motor shell, and recording the spraying code numbers into a control system. The motor housing to be detected is conveyed to the case 1, and the motor housing to be detected is coaxially buckled on the positioning seat 3, so that the positioning seat 3 is clamped in the abdication hole 102 of the motor housing.
And 3, the lifting cylinder 53 drives the mounting sleeve 52 to descend and be attached to the top surface of the motor shell, the ultrasonic generator 51 transmits ultrasonic waves to the motor shell for ultrasonic flaw detection, cracks in the motor shell are detected and recorded, defective products are judged according to flaw detection results, and after flaw detection is completed, the lifting cylinder 53 retracts to drive the mounting sleeve 52 to ascend.
And 4, measuring the distance from the distance measuring sensor 9 at the top end of the chassis 1 to the bottom surface of the connecting part of the motor housing, recording according to the measuring result, and judging that the motor housing is qualified in the error value and is bad if the motor housing is over the error value.
The driving motor 13 runs to drive the positioning seat 3 to rotate, and the positioning seat 3 drives the motor shell to rotate. During the rotation of the motor housing, due to the coaxiality error of the abdication hole 102 and the shell 101, the motor housing swings, and when the motor housing swings, the transmission piece 61 is continuously extruded, and the transmission piece 61 presses the elastic piece 64 and drives the touch rod 67 to move towards the micro switch 66. When the trigger rod 67 triggers the micro switch 66, that is, the motor coaxiality error is large, the defective product is defined.
And 5, screening the detected qualified products and defective products, and collecting the defective products and the qualified products separately through the first conveying belt 81 and the second conveying belt 82, and carrying out targeted remedy according to the code spraying and recorded defective reasons on the defective products.
And 6, cleaning the motor shell, and grinding and polishing the motor shell after cleaning.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. A detection device for an electromechanical device housing, characterized in that: the device comprises a case (1) and a mounting rack (2) arranged on the case (1), wherein a positioning seat (3) is arranged on the top surface of the case (1), a flaw detection assembly (5) is arranged at the bottom end of the mounting rack (2), a driving piece (4) for driving the positioning seat (3) to rotate is arranged in the case (1), and a coaxial detection assembly (6) is arranged on the case (1);
the coaxial detection assembly (6) comprises a mounting seat (63), a connecting rod (62) and a transmission piece (61), one end of the connecting rod (62) is arranged in the mounting seat (63), the other end of the connecting rod extends towards the positioning seat (3), the transmission piece (61) is arranged at one end, close to the positioning seat (3), of the connecting rod (62), an elastic piece (64) is arranged between the transmission piece (61) and the connecting rod (62), a touch rod (67) is arranged on one surface, facing the connecting rod (62), of the transmission piece (61), and a micro switch (66) is arranged on the connecting rod (62); a guide rod (65) is arranged on one surface of the transmission sheet (61) facing the connecting rod (62), and a guide hole for inserting the guide rod (65) is formed in the end surface of the connecting rod (62) close to one end of the transmission sheet (61);
be equipped with supporting seat (10) on mounting bracket (2), a plurality of have been arranged to the interval on supporting seat (10), every all be equipped with cam (11) on supporting seat (10), it is adjacent be equipped with transmission shaft (14) between supporting seat (10), be equipped with on mounting bracket (2) and be used for driving transmission shaft (14) pivoted driving motor (13), be equipped with gangbar (12) on the terminal surface of cam (11), a plurality of cams (11) are connected to gangbar (12), be equipped with on gangbar (12) and be used for centre gripping motor housing's clamping assembly (7), be equipped with on quick-witted case (1) and divide sieve subassembly (8).
2. The device for detecting an electromechanical device enclosure according to claim 1, wherein: the flaw detection assembly (5) comprises a mounting sleeve (52), an ultrasonic generator (51) and a lifting cylinder (53), wherein the ultrasonic generator (51) is arranged in the mounting sleeve (52), the lifting cylinder (53) is arranged on the top surface of the mounting frame (2), and a piston rod of the lifting cylinder (53) faces the mounting frame (2) and is arranged at the top end of the mounting sleeve (52).
3. The device for detecting an electromechanical device enclosure according to claim 1, wherein: a plurality of mounting holes are formed in the top surface of the case (1), the mounting holes are distributed at intervals along the circumferential direction of the positioning seat (3), and each mounting hole is internally provided with a ranging sensor (9).
4. The device for detecting an electromechanical device enclosure according to claim 1, wherein: the screening assembly (8) comprises a first conveying belt (81) and a second conveying belt (82), the first conveying belt (81) and the second conveying belt (82) are arranged along a straight line, conveying directions of the first conveying belt (81) and the second conveying belt (82) are opposite, and a distributing belt (83) is arranged between the first conveying belt (81) and the second conveying belt (82).
5. The device for detecting an electromechanical device enclosure according to claim 1, wherein: clamping assembly (7) are including polylith suspension board (71), clamp cylinder (72) and clamping jaw (73), and the polylith suspension board (71) interval is arranged on gangbar (12), polylith suspension board (71) bottom downwardly extending, clamp cylinder (72) set up on suspension board (71), the piston rod of clamp cylinder (72) is towards positioning seat (3), clamp cylinder (72) correspond suspension board (71) interval and have been arranged a plurality of, clamping jaw (73) set up on the piston rod of clamp cylinder (72), clamping jaw (73) correspond clamp cylinder (72) interval and have been arranged a plurality of.
6. A method for processing an electromechanical device housing, comprising a detection apparatus for an electromechanical device housing according to any one of claims 1 to 5, characterized in that: step 1, manufacturing a blank of a motor shell in a die-casting mode; sending the blank of the motor shell into a machining center, and carrying out finish machining on the blank of the motor shell to prepare a finished motor shell;
step 2, conveying the motor housing to be detected to the case (1), and conveying the motor housing to be detected to the positioning seat (3);
step 3, the flaw detection assembly (5) descends to be attached to the top surface of the motor shell, and the crack inside the motor shell is detected;
step 4, detecting the flatness of the bottom surface of the motor shell by a ranging sensor (9) in the chassis (1), driving a positioning seat (3) to rotate by a driving piece (4), and detecting the coaxiality of the motor shell by a coaxial detection assembly (6);
step 5, screening the detected qualified products and defective products;
and 6, cleaning the motor shell, and grinding and polishing the motor shell after cleaning.
7. The method for processing the housing of the electromechanical device according to claim 6, wherein: in the step 2, before the motor shell to be detected is conveyed to the positioning seat (3), code spraying is carried out on the motor shell, and recording is carried out; in step 4, after finishing the flatness detection of the motor housing, recording the detected data corresponding to the motor housing, and screening the qualified products and the defective products according to the comparison of the recorded value and the error value.
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| CN202110323849.2A CN113075295B (en) | 2021-03-26 | 2021-03-26 | Detection device and processing method for electromechanical equipment shell |
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| CN202110323849.2A CN113075295B (en) | 2021-03-26 | 2021-03-26 | Detection device and processing method for electromechanical equipment shell |
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| CN113075295B true CN113075295B (en) | 2023-07-28 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357901A (en) * | 1989-07-27 | 1991-03-13 | Mayekawa Mfg Co Ltd | Apparatus for measuring eccentricity of stator of overhung motor |
| JP3133580U (en) * | 2007-03-23 | 2007-07-19 | 株式会社山本電機製作所 | Micro switch device |
| CN102457142A (en) * | 2010-10-28 | 2012-05-16 | 比亚迪股份有限公司 | Eccentricity detection device of motor shell as well as mounting structure and method of guide sleeve and motor shell |
| CN206857602U (en) * | 2017-02-15 | 2018-01-09 | 克莱门斯工业传感器南京有限公司 | Intelligent deviation switch with anti-jamming mechanism |
| CN211783257U (en) * | 2020-01-20 | 2020-10-27 | 湖北新华光信息材料有限公司 | Eccentric detection device of many sizes glass type spare |
| CN112284224A (en) * | 2020-11-10 | 2021-01-29 | 殷晓倩 | New forms of energy electric automobile motor and rear axle concentricity detection device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027527A (en) * | 1975-04-01 | 1977-06-07 | Aluminum Company Of America | System for determining tube eccentricity |
| CN206122915U (en) * | 2016-10-20 | 2017-04-26 | 珠海亿润自动化设备有限公司 | Collect unloading, radium carving and detect full -automatic radium carving machine of function in an organic whole |
| CN206321195U (en) * | 2016-12-31 | 2017-07-11 | 马鞍山威泰机电有限公司 | A kind of axiality detection device of power-assisted steering motor housing |
| CN207717695U (en) * | 2017-12-26 | 2018-08-10 | 安徽巡鹰新能源科技有限公司 | A kind of lithium battery casing leakage detection apparatus |
| CN108127348A (en) * | 2017-12-28 | 2018-06-08 | 滁州兴达机电有限公司 | A kind of manufacturing process of the sealed cylinder head of engine |
| CN108622656A (en) * | 2018-05-08 | 2018-10-09 | 柯文生 | A kind of sorting blanking device of poly-lithium battery |
| CN112481935A (en) * | 2020-12-03 | 2021-03-12 | 珠海格力电器股份有限公司 | Eccentricity detection device and pulsator washing machine |
-
2021
- 2021-03-26 CN CN202110323849.2A patent/CN113075295B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357901A (en) * | 1989-07-27 | 1991-03-13 | Mayekawa Mfg Co Ltd | Apparatus for measuring eccentricity of stator of overhung motor |
| JP3133580U (en) * | 2007-03-23 | 2007-07-19 | 株式会社山本電機製作所 | Micro switch device |
| CN102457142A (en) * | 2010-10-28 | 2012-05-16 | 比亚迪股份有限公司 | Eccentricity detection device of motor shell as well as mounting structure and method of guide sleeve and motor shell |
| CN206857602U (en) * | 2017-02-15 | 2018-01-09 | 克莱门斯工业传感器南京有限公司 | Intelligent deviation switch with anti-jamming mechanism |
| CN211783257U (en) * | 2020-01-20 | 2020-10-27 | 湖北新华光信息材料有限公司 | Eccentric detection device of many sizes glass type spare |
| CN112284224A (en) * | 2020-11-10 | 2021-01-29 | 殷晓倩 | New forms of energy electric automobile motor and rear axle concentricity detection device |
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